NL259235A - - Google Patents

Info

Publication number: NL259235A
Authority: NL; Netherlands

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1959-12-21

Publication of NL259235A publication Critical patent/NL259235A/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/313—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic
- H03K3/315—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with two electrodes, one or two potential barriers, and exhibiting a negative resistance characteristic the devices being tunnel diodes

NL259235D 1959-12-21 NL259235A (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US860947A US3303350A (en)	1959-12-21	1959-12-21	Semiconductor switching circuits

Publications (1)

Publication Number	Publication Date
NL259235A true NL259235A (sv)

Family

ID=25334447

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL259235D NL259235A (sv)	1959-12-21
NL136338D NL136338C (sv)	1959-12-21

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL136338D NL136338C (sv)	1959-12-21

Country Status (5)

Country	Link
US (1)	US3303350A (sv)
DE (1)	DE1283882B (sv)
GB (1)	GB976627A (sv)
NL (2)	NL136338C (sv)
SE (1)	SE314703B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6498578B2 (en)	1999-10-28	2002-12-24	The National University Of Singapore	Method and apparatus for generating pulses using dynamic transfer function characteristics
US6456216B2 (en)	1999-10-28	2002-09-24	The National University Of Singapore	Method and apparatus for generating pulses from analog waveforms
US6630897B2 (en)	1999-10-28	2003-10-07	Cellonics Incorporated Pte Ltd	Method and apparatus for signal detection in ultra wide-band communications
US6486819B2 (en) *	1999-10-28	2002-11-26	The National University Of Singapore	Circuitry with resistive input impedance for generating pulses from analog waveforms
US6452530B2 (en)	1999-10-28	2002-09-17	The National University Of Singapore	Method and apparatus for a pulse decoding communication system using multiple receivers
US20010031023A1 (en) *	1999-10-28	2001-10-18	Kin Mun Lye	Method and apparatus for generating pulses from phase shift keying analog waveforms
US6633203B1 (en)	2000-04-25	2003-10-14	The National University Of Singapore	Method and apparatus for a gated oscillator in digital circuits
CN1452810A (zh) *	2000-04-25	2003-10-29	新加坡国立大学	数字电路中选通振荡器的方法和设备
TW496035B (en)	2000-04-25	2002-07-21	Univ Singapore	Method and apparatus for a digital clock multiplication circuit
US6907090B2 (en) *	2001-03-13	2005-06-14	The National University Of Singapore	Method and apparatus to recover data from pulses
US6476744B1 (en)	2001-04-13	2002-11-05	The National University Of Singapore	Method and apparatus for generating pulses from analog waveforms
US6498572B1 (en)	2001-06-18	2002-12-24	The National University Of Singapore	Method and apparatus for delta modulator and sigma delta modulator
US20020196865A1 (en) *	2001-06-25	2002-12-26	The National University Of Singapore	Cycle-by-cycle synchronous waveform shaping circuits based on time-domain superpostion and convolution
TW531984B (en)	2001-10-02	2003-05-11	Univ Singapore	Method and apparatus for ultra wide-band communication system using multiple detectors
US7054360B2 (en) *	2001-11-05	2006-05-30	Cellonics Incorporated Pte, Ltd.	Method and apparatus for generating pulse width modulated waveforms
US20030103583A1 (en) *	2001-12-04	2003-06-05	National University Of Singapore	Method and apparatus for multi-level phase shift keying communications
US20030112862A1 (en) *	2001-12-13	2003-06-19	The National University Of Singapore	Method and apparatus to generate ON-OFF keying signals suitable for communications
US6724269B2 (en)	2002-06-21	2004-04-20	Cellonics Incorporated Pte., Ltd.	PSK transmitter and correlator receiver for UWB communications system

0
- NL NL259235D patent/NL259235A/xx unknown
- NL NL136338D patent/NL136338C/xx active
1959
- 1959-12-21 US US860947A patent/US3303350A/en not_active Expired - Lifetime
1960
- 1960-12-16 DE DEI19163A patent/DE1283882B/de not_active Withdrawn
- 1960-12-20 SE SE12341/60A patent/SE314703B/xx unknown
- 1960-12-20 GB GB43685/60A patent/GB976627A/en not_active Expired

Also Published As

Publication number	Publication date
SE314703B (sv)	1969-09-15
NL136338C (sv)
GB976627A (en)	1964-12-02
DE1283882B (de)	1968-11-28
US3303350A (en)	1967-02-07

Publication	Publication Date	Title
AT219274B (sv)	1962-01-25
AT213304B (sv)	1961-02-10
AT216639B (sv)	1961-08-10
AT218043B (sv)	1961-11-10
AT219811B (sv)	1962-02-26
AT219912B (sv)	1962-02-26
BE586586A (sv)	1960-05-03
BE571571A (sv)
BE38840A (sv)
BE461618A (sv)
BE503570A (sv)
BE549801A (sv)
BE587675A (sv)
BE575117A (sv)	1959-02-14
BE575242A (sv)	1959-05-15
BE575907A (sv)
BE576542A (sv)
BE577193A (sv)
BE577992A (sv)
BE578879A (sv)
BE579636A (sv)	1959-12-14
BE579739A (sv)
BE579810A (sv)
BE580250A (sv)
BE580948A (sv)